A/CC's Consolidated Risk Tables

Earth Impact Risk Ratings Posted in the Last 31 Days

Compiled at 2206 UTC on 21 September 2020

[ The Tracking News | ephemerides | cleared ]

Notes: The time horizon for JPL is 100 years from today and for NEODyS is usually the year 2090. Both risk monitors also post a few special objects with impact solutions beyond 100 years. For the latest official risk assessments, and for explanations of terminology and methodology, see NASA/JPL Sentry and NEODyS CLOMON2.
0000NNN000

Object

Risk
Monitor
 A/CC  Noted 
 Time & Day 
UTC
0000T0000
Year
Range

VI
#
000NN00
Prob
Cum
T0000
PS
Cum
T0000
PS
Max

T
S


Notes for Latest Risk Assessments
2020 SM2NEODyS2205 Sept. 212079-211421.52e-09-11.06-11.260Based on 23 optical observations (of which 0 are rejected as outliers) from 2020-09-15.319 to 2020-09-21.013.
An assessment posting was noted by A/CC on 21 Sept.   -   References: MPEC 2020-S124 plus DOU 2020-S139
2020 SO1NEODyS2205 Sept. 212101-211866.16e-07-7.66-7.730Based on 62 optical observations (of which 0 are rejected as outliers) from 2020-09-17.401 to 2020-09-21.446.
JPL Sentry1700 Sept. 212101-210115.126e-06-6.72-6.720Computed at 07:50 Sept. 21st Pacific time based on 62 observations spanning 4.0454 days (2020-Sep-17.40029 to 2020-Sep-21.44568). Diameter approximately 0.013 km. from weighted mean H=27.10.
Assessment postings were noted by A/CC on 19 Sept., 20 Sept. & 21 Sept.   -   References: MPEC 2020-S103 plus DOUs 2020-S116 & 2020-S139
2020 SWNEODyS2205 Sept. 212086-2113127.81e-07-8.37-8.990Based on 28 optical observations (of which 0 are rejected as outliers) from 2020-09-18.319 to 2020-09-21.216.
JPL Sentry1700 Sept. 212093-211852.0786e-07-8.92-9.070Computed at 08:09 Sept. 21st Pacific time based on 28 observations spanning 2.8970 days (2020-Sep-18.31827 to 2020-Sep-21.21525). Diameter approximately 0.006 km. from weighted mean H=28.90.
Assessment postings were noted by A/CC on 19 Sept. & 21 Sept.   -   References: MPEC 2020-S83 plus DOU 2020-S139
2020 SQJPL Sentry1710 Sept. 192110-211012.743e-08-9.18-9.180Computed at 07:56 Sept. 19th Pacific time based on 16 observations spanning 6.8269 days (2020-Sep-12.427779 to 2020-Sep-19.25463). Diameter approximately 0.011 km. from weighted mean H=27.49.
An assessment posting was noted by A/CC on 19 Sept.   -   References: MPEC 2020-S80 plus DOU 2020-S95
2020 SPNEODyS2304 Sept. 202079-210142.49e-07-7.95-8.360Based on 22 optical observations (of which 0 are rejected as outliers) from 2020-09-16.174 to 2020-09-19.870.
JPL Sentry1700 Sept. 202079-2117147.823707e-06-6.54-6.890Computed at 07:27 Sept. 20th Pacific time based on 22 observations spanning 3.6965 days (2020-Sep-16.17272 to 2020-Sep-19.86924). Diameter approximately 0.013 km. from weighted mean H=27.04.
Assessment postings were noted by A/CC on 19 Sept. & 20 Sept.   -   References: MPEC 2020-S79 plus DOU 2020-S116
2020 SHNEODyS2205 Sept. 21207712.74e-11-9.02-9.020Based on 39 optical observations (of which 1 are rejected as outliers) from 2020-09-16.289 to 2020-09-21.164.
Assessment postings were noted by A/CC on 18 Sept. & 21 Sept.   -   References: MPEC 2020-S66 plus DOU 2020-S139
2020 SCNEODyS2304 Sept. 202079-209223.63e-08-8.07-8.120Based on 70 optical observations (of which 1 are rejected as outliers) from 2020-09-17.452 to 2020-09-20.358.
JPL Sentry1700 Sept. 202088-209231.186137e-07-7.60-7.800Computed at 07:23 Sept. 20th Pacific time based on 70 observations spanning 2.9061 days (2020-Sep-17.450866 to 2020-Sep-20.35697). Diameter approximately 0.016 km. from weighted mean H=26.69.
Assessment postings were noted by A/CC on 18 Sept., 19 Sept. & 20 Sept.   -   References: MPEC 2020-S57 plus DOUs 2020-S67, 2020-S95 & 2020-S116
2020 RD10NEODyS2205 Sept. 212024-21181435.72e-06-4.60-4.970Based on 10 optical observations (of which 0 are rejected as outliers) from 2020-09-12.452 to 2020-09-15.350.
JPL Sentry0510 Sept. 212024-2120824.3029172e-06-4.79-5.310Computed at 22:03 Sept. 20th Pacific time based on 9 observations spanning 2.8979 days (2020-Sep-12.4514 to 2020-Sep-15.349307). Diameter approximately 0.045 km. from weighted mean H=24.36.
Assessment postings were noted by A/CC on 21 Sept.   -   References: MPEC 2020-S131
2020 RB7JPL Sentry1700 Sept. 202105-211751.860665e-07-7.90-8.030Computed at 08:29 Sept. 18th Pacific time based on 44 observations spanning 2.6175 days (2020-Sep-15.405818 to 2020-Sep-18.023282). Diameter approximately 0.012 km. from weighted mean H=27.29.
NEODyS1700 Sept. 182104-211793.04e-07-7.69-8.00Based on 44 optical observations (of which 0 are rejected as outliers) from 2020-09-15.407 to 2020-09-18.024.
Assessment postings were noted by A/CC on 16 Sept., 17 Sept., 18 Sept. & 20 Sept.   -   References: MPEC 2020-S18 plus DOUs 2020-S24, 2020-S51 & 2020-S67
2020 RR4NEODyS2304 Sept. 202081-208223.69e-07-6.97-7.00Based on 19 optical observations (of which 0 are rejected as outliers) from 2020-09-09.454 to 2020-09-16.477.
JPL Sentry1700 Sept. 202082-208213.550e-07-6.93-6.930Computed at 07:18 Sept. 20th Pacific time based on 19 observations spanning 7.0230 days (2020-Sep-09.45312 to 2020-Sep-16.476097). Diameter approximately 0.023 km. from weighted mean H=25.87.
Assessment postings were noted by A/CC on 14 Sept., 16 Sept. & 20 Sept.   -   References: MPEC 2020-R144 plus DOUs 2020-S24 & 2020-S116
2020 RE4NEODyS1700 Sept. 162098-2118121.29e-07-8.36-8.970Based on 16 optical observations (of which 0 are rejected as outliers) from 2020-09-10.178 to 2020-09-15.378.
JPL Sentry1700 Sept. 162115-212061.0649e-07-8.48-8.910Computed at 09:02 Sept. 16th Pacific time based on 16 observations spanning 5.1997 days (2020-Sep-10.17733 to 2020-Sep-15.377004). Diameter approximately 0.009 km. from weighted mean H=27.91.
Assessment postings were noted by A/CC on 14 Sept. & 16 Sept.   -   References: MPEC 2020-R138 plus DOU 2020-S24
2020 RO2JPL Sentry1700 Sept. 162040-204017.297e-09-8.88-8.880Computed at 08:57 Sept. 16th Pacific time based on 16 observations spanning 6.0508 days (2020-Sep-09.335412 to 2020-Sep-15.386245). Diameter approximately 0.010 km. from weighted mean H=27.62.
Assessment postings were noted by A/CC on 12 Sept. & 16 Sept.   -   References: MPEC 2020-R90 plus DOU 2020-S24
2020 RJ2NEODyS1700 Sept. 182087-2117376.46e-05-6.74-7.150Based on 29 optical observations (of which 3 are rejected as outliers) from 2020-09-10.202 to 2020-09-17.400.
JPL Sentry1700 Sept. 182067-2119230.000238106652-6.17-6.520Computed at 08:09 Sept. 18th Pacific time based on 26 observations spanning 7.1978 days (2020-Sep-10.20115 to 2020-Sep-17.398973). Diameter approximately 0.004 km. from weighted mean H=29.38.
Assessment postings were noted by A/CC on 12 Sept., 13 Sept., 14 Sept., 16 Sept. & 18 Sept.   -   References: MPEC 2020-R83 plus DOUs 2020-R106, 2020-R150, 2020-S24 & 2020-S67
2020 RKNEODyS1710 Sept. 192089-210445.04e-07-6.62-6.970Based on 105 optical observations (of which 1 are rejected as outliers) from 2020-09-05.248 to 2020-09-18.493.
JPL Sentry1710 Sept. 192089-210122.5012e-07-6.90-7.100Computed at 07:31 Sept. 19th Pacific time based on 105 observations spanning 13.245 days (2020-Sep-05.24723 to 2020-Sep-18.492654). Diameter approximately 0.030 km. from weighted mean H=25.25.
Assessment postings were noted by A/CC on 6 Sept., 7 Sept., 8 Sept., 9 Sept., 10 Sept., 11 Sept., 12 Sept., 14 Sept., 18 Sept. & 19 Sept.   -   References: MPEC 2020-R23 plus DOUs 2020-R31, 2020-R39, 2020-R54, 2020-R63, 2020-R76, 2020-R150, 2020-S67 & 2020-S95
2020 QR5NEODyS1700 Sept. 162096-2118112.04e-07-8.23-8.390Based on 52 optical observations (of which 0 are rejected as outliers) from 2020-08-23.631 to 2020-09-15.408.
JPL Sentry1700 Sept. 162103-211961.21307e-06-7.42-7.550Computed at 08:37 Sept. 16th Pacific time based on 52 observations spanning 22.777 days (2020-Aug-23.629969 to 2020-Sep-15.40711). Diameter approximately 0.012 km. from weighted mean H=27.32.
Assessment postings were noted by A/CC on 16 Sept.   -   References: MPEC 2020-Q195 plus DOUs 2020-Q205, 2020-Q219 & 2020-S24
2020 QN1NEODyS2304 Sept. 202099-211793.03e-07-6.01-6.190Based on 45 optical observations (of which 0 are rejected as outliers) from 2020-07-31.389 to 2020-09-19.900.
JPL Sentry1700 Sept. 202099-211933.0062e-07-5.98-6.120Computed at 07:10 Sept. 20th Pacific time based on 45 observations spanning 50.511 days (2020-Jul-31.38815 to 2020-Sep-19.89921). Diameter approximately 0.080 km. from weighted mean H=23.13.
Assessment postings were noted by A/CC on 2 Sept., 5 Sept., 6 Sept., 7 Sept., 11 Sept., 12 Sept., 16 Sept. & 20 Sept.   -   References: DOUs 2020-Q154, 2020-Q173, 2020-Q202, 2020-R03, 2020-R12, 2020-R19, 2020-R76, 2020-S24 & 2020-S116
2020 PG6JPL Sentry1700 Sept. 3R E M O V E DRisk listing removed at 1605 UTC Sept. 3rd
NEODyS1700 Sept. 32034-204853.41e-09-9.03-9.070Based on 30 optical observations (of which 0 are rejected as outliers) from 2020-08-11.368 to 2020-09-02.136.
Assessment postings were noted by A/CC on 1 Sept., 2 Sept. & 3 Sept.   -   References: DOUs 2020-Q154, 2020-Q162, 2020-R03 & 2020-R05
2020 OM6NEODyS1710 Sept. 19210611.79e-06-6.16-6.160Based on 42 optical observations (of which 0 are rejected as outliers) from 2020-07-19.520 to 2020-09-18.304.
JPL Sentry1710 Sept. 192106-210611.565e-06-6.22-6.220Computed at 07:36 Sept. 19th Pacific time based on 42 observations spanning 60.784 days (2020-Jul-19.51922 to 2020-Sep-18.303524). Diameter approximately 0.034 km. from weighted mean H=24.96.
Assessment postings were noted by A/CC on 19 Sept.   -   References: DOUs 2020-Q146 & 2020-S95
2020 OBJPL Sentry1700 Sept. 132114-211934.6243e-08-6.59-6.660Computed at 08:03 Sept. 13th Pacific time based on 17 observations spanning 2.6065 days (2020-Jul-16.44824 to 2020-Jul-19.054785). Diameter approximately 0.063 km. from weighted mean H=23.66.
NEODyS1700 Sept. 132114-211635.38e-05-3.55-3.550Based on 17 optical observations (of which 1 are rejected as outliers) from 2020-07-16.449 to 2020-07-19.056.
Assessment postings were noted by A/CC on 2 Sept. & 13 Sept.   -   References: DOUs 2020-R03 & 2020-R106
2020 MO1JPL Sentry1830 Sept. 82059-205912.225e-07-5.60-5.600Computed at 07:31 Sept. 8th Pacific time based on 24 observations spanning 14.046 days (2020-Jun-13.367451 to 2020-Jun-27.413766). Diameter approximately 0.071 km. from weighted mean H=23.38.
NEODyS1830 Sept. 8205914.03e-07-5.36-5.360Based on 25 optical observations (of which 1 are rejected as outliers) from 2020-06-13.354 to 2020-06-27.415.
Assessment postings were noted by A/CC on 8 Sept.   -   References: DOU 2020-R39
2020 FA1JPL Sentry1830 Sept. 82100-211970.00013084528-5.04-5.510Computed at 08:27 Aug. 22nd Pacific time based on 71 observations spanning 92.784 days (2020-Mar-16.47938 to 2020-Jun-17.263335). Diameter approximately 0.019 km. from weighted mean H=26.29.
An assessment posting was noted by A/CC on 8 Sept.   -   References: DOU 2020-Q154
2020 CD3JPL Sentry1700 Sept. 152061-2118240.02178499458-5.21-5.540Computed at 14:39 Feb. 28th Pacific time based on 55 observations spanning 12.134 days (2020-Feb-15.51114 to 2020-Feb-27.645156). Diameter approximately 0.002 km. from weighted mean H=31.72.
An assessment posting was noted by A/CC on 15 Sept.   -   References: no MPECs
2020 CQJPL Sentry1700 Sept. 112051-211253.97499e-06-6.29-6.500Computed at 09:05 Sept. 11th Pacific time based on 36 observations spanning 7.8141 days (2020-Jan-26.482776 to 2020-Feb-03.296833). Diameter approximately 0.013 km. from weighted mean H=27.01.
An assessment posting was noted by A/CC on 11 Sept.   -   References: DOU 2020-R76
2020 BB5NEODyS0430 Sept. 122092-2116133.07e-04-6.12-6.130Based on 51 optical observations (of which 0 are rejected as outliers) from 2020-01-23.324 to 2020-01-31.487.
JPL Sentry1700 Sept. 112092-2119100.00024511315-6.19-6.210Computed at 08:44 Sept. 11th Pacific time based on 51 observations spanning 8.1631 days (2020-Jan-23.32313 to 2020-Jan-31.486274). Diameter approximately 0.004 km. from weighted mean H=29.68.
Assessment postings were noted by A/CC on 11 Sept. & 12 Sept.   -   References: DOU 2020-R76
2020 BK3JPL Sentry1700 Sept. 112091-210566.33513e-05-5.32-5.320Computed at 09:29 Sept. 11th Pacific time based on 103 observations spanning 28.090 days (2020-Jan-22.395303 to 2020-Feb-19.485235). Diameter approximately 0.014 km. from weighted mean H=26.92.
An assessment posting was noted by A/CC on 11 Sept.   -   References: DOU 2020-R76
2019 SE11JPL Sentry0520 Sept. 192042-206444.0723e-09-8.35-8.710Computed at 06:58 Oct. 11th of 2019 Pacific time based on 8 observations spanning 1.0095 days (2019-Sep-21.21679 to 2019-Sep-22.22632). Diameter approximately 0.028 km. from weighted mean H=25.40.
Assessment postings were noted by A/CC on 16 Sept. & 19 Sept.   -   References: no recent MPECs
2019 SU2JPL Sentry1700 Sept. 202095-209622.4707e-07-9.23-9.360Computed at 07:30 Oct. 1st of 2019 Pacific time based on 16 observations spanning 4.1296 days (2019-Sep-22.37234 to 2019-Sep-26.501941). Diameter approximately 0.003 km. from weighted mean H=30.05.
An assessment posting was noted by A/CC on 20 Sept.   -   References: no recent MPECs
2019 SJJPL Sentry1630 Sept. 172082-2119160.00044626773-4.89-5.210Computed at 09:01 Aug. 22nd Pacific time based on 45 observations spanning 16.805 days (2019-Sep-18.358702 to 2019-Oct-05.16334). Diameter approximately 0.010 km. from weighted mean H=27.59.
An assessment posting was noted by A/CC on 17 Sept.   -   References: DOU 2020-Q154
2019 SCJPL Sentry0600 Sept. 162051-205116.051e-06-6.00-6.000Computed at 08:22 Dec. 4th of 2019 Pacific time based on 76 observations spanning 13.708 days (2019-Sep-06.411436 to 2019-Sep-20.119139). Diameter approximately 0.012 km. from weighted mean H=27.22.
An assessment posting was noted by A/CC on 16 Sept.   -   References: no recent MPECs
2019 RT3JPL Sentry1700 Sept. 112087-211762.01465e-06-6.07-6.280Computed at 20:31 Dec. 3rd of 2019 Pacific time based on 119 observations spanning 67.590 days (2019-Sep-11.603747 to 2019-Nov-18.193259). Diameter approximately 0.031 km. from weighted mean H=25.20.
An assessment posting was noted by A/CC on 11 Sept.   -   References: no recent MPECs
2019 QR3JPL Sentry1935 Sept. 12073-2088190.000243857487-4.73-5.080Computed at 07:04 Aug. 30th of 2019 Pacific time based on 19 observations spanning 2.2452 days (2019-Aug-27.27806 to 2019-Aug-29.523213). Diameter approximately 0.013 km. from weighted mean H=27.13.
An assessment posting was noted by A/CC on 1 Sept.   -   References: no recent MPECs
2019 EFJPL Sentry1935 Sept. 12117-211712.641e-08-8.47-8.470Computed at 07:36 March 22nd of 2019 Pacific time based on 60 observations spanning 11.123 days (2019-Mar-01.37381 to 2019-Mar-12.497194). Diameter approximately 0.016 km. from weighted mean H=26.63.
An assessment posting was noted by A/CC on 1 Sept.   -   References: no recent MPECs
2019 AU6NEODyS0430 Sept. 122064-2116212.65e-05-5.55-5.860Based on 31 optical observations (of which 0 are rejected as outliers) from 2019-01-02.573 to 2019-01-12.581.
JPL Sentry1700 Sept. 112064-2103139.619808e-05-4.85-5.110Computed at 08:50 Sept. 11th Pacific time based on 31 observations spanning 10.008 days (2019-Jan-02.571913 to 2019-Jan-12.579984). Diameter approximately 0.016 km. from weighted mean H=26.58.
Assessment postings were noted by A/CC on 11 Sept. & 12 Sept.   -   References: DOU 2020-R76
2018 VS6NEODyS1700 Sept. 122083-2118281.35e-05-6.01-6.460Based on 101 optical observations (of which 1 are rejected as outliers) from 2018-11-09.545 to 2018-11-19.417.
JPL Sentry1700 Sept. 122083-2118174.7051922e-05-5.41-5.590Computed at 07:38 Sept. 12th Pacific time based on 100 observations spanning 9.8715 days (2018-Nov-09.544497 to 2018-Nov-19.41595). Diameter approximately 0.014 km. from weighted mean H=26.95.
Assessment postings were noted by A/CC on 12 Sept.   -   References: DOUs 2020-Q154 & 2020-R88
2018 RF5JPL Sentry1935 Sept. 12103-211538.392e-06-6.54-6.640Computed at 06:29 Sept. 16th of 2019 Pacific time based on 55 observations spanning 9.2061 days (2018-Sep-10.09301 to 2018-Sep-19.299119). Diameter approximately 0.011 km. from weighted mean H=27.36.
An assessment posting was noted by A/CC on 1 Sept.   -   References: no recent MPECs
2018 RJ3JPL Sentry1830 Sept. 82070-207011.288e-06-7.36-7.360Computed at 08:29 Sept. 17th of 2018 Pacific time based on 48 observations spanning 7.8147 days (2018-Sep-09.56735 to 2018-Sep-17.382). Diameter approximately 0.009 km. from weighted mean H=27.83.
An assessment posting was noted by A/CC on 8 Sept.   -   References: no recent MPECs
2018 RR1JPL Sentry1700 Sept. 62083-2118152.413506e-05-7.42-7.530Computed at 08:47 Sept. 18th of 2018 Pacific time based on 34 observations spanning 8.0739 days (2018-Sep-07.39342 to 2018-Sep-15.467288). Diameter approximately 0.004 km. from weighted mean H=29.94.
An assessment posting was noted by A/CC on 6 Sept.   -   References: no recent MPECs
2017 USJPL Sentry0510 Sept. 212085-2111160.001379786-3.75-4.020Computed at 09:12 Oct. 10th of 2019 Pacific time based on 126 observations spanning 30.614 days (2017-Oct-13.447156 to 2017-Nov-13.06145). Diameter approximately 0.021 km. from weighted mean H=25.99.
An assessment posting was noted by A/CC on 21 Sept.   -   References: no recent MPECs
2017 TU1NEODyS0430 Sept. 122104-211629.9e-10-9.82-9.840Based on 50 optical observations (of which 2 are rejected as outliers) from 2017-10-01.412 to 2017-10-14.107.
JPL Sentry1700 Sept. 112076-210127.01e-08-7.90-8.030Computed at 08:59 Sept. 11th Pacific time based on 48 observations spanning 12.694 days (2017-Oct-01.411397 to 2017-Oct-14.10575). Diameter approximately 0.020 km. from weighted mean H=26.12.
Assessment postings were noted by A/CC on 11 Sept. & 12 Sept.   -   References: DOU 2020-R76
2017 SG33JPL Sentry1701 Sept. 92051-210948.208e-10-8.43-8.820Computed at 08:06 Oct. 14th of 2017 Pacific time based on 6 observations spanning .83078 days (2017-Sep-25.38015 to 2017-Sep-26.210934). Diameter approximately 0.055 km. from weighted mean H=23.94.
An assessment posting was noted by A/CC on 9 Sept.   -   References: no recent MPECs
2017 RX17JPL Sentry0500 Sept. 72029-2116433.328024e-07-7.23-7.920Computed at 08:11 Sept. 27th of 2017 Pacific time based on 6 observations spanning .96029 days (2017-Sep-14.41066 to 2017-Sep-15.37095). Diameter approximately 0.014 km. from weighted mean H=26.95.
An assessment posting was noted by A/CC on 7 Sept.   -   References: no recent MPECs
2017 RP16JPL Sentry1830 Sept. 82065-2112103.502092e-06-6.69-7.070Computed at 07:52 May 10th of 2018 Pacific time based on 20 observations spanning 8.0112 days (2017-Sep-15.41118 to 2017-Sep-23.42238). Diameter approximately 0.012 km. from weighted mean H=27.23.
An assessment posting was noted by A/CC on 8 Sept.   -   References: no recent MPECs
2017 RZ15JPL Sentry1701 Sept. 42071-2117295.0389714e-05-5.64-5.990Computed at 08:23 Sept. 20th of 2017 Pacific time based on 9 observations spanning 2.8111 days (2017-Sep-15.41445 to 2017-Sep-18.2255). Diameter approximately 0.013 km. from weighted mean H=27.15.
An assessment posting was noted by A/CC on 4 Sept.   -   References: no recent MPECs
2017 RV2JPL Sentry1700 Sept. 112071-2119430.000125587741-4.87-5.390Computed at 07:07 Aug. 22nd Pacific time based on 141 observations spanning 38.048 days (2017-Sep-14.43497 to 2017-Oct-22.483124). Diameter approximately 0.019 km. from weighted mean H=26.23.
Assessment postings were noted by A/CC on 10 Sept. & 11 Sept.   -   References: DOU 2020-Q154
2017 RJ2JPL Sentry0500 Sept. 182108-211171.85419e-06-7.05-7.360Computed at 10:52 Sept. 17th of 2017 Pacific time based on 26 observations spanning 2.7566 days (2017-Sep-12.31571 to 2017-Sep-15.072295). Diameter approximately 0.011 km. from weighted mean H=27.48.
An assessment posting was noted by A/CC on 18 Sept.   -   References: no recent MPECs
2017 DA120JPL Sentry1710 Sept. 142024-204146.984e-10-6.19-6.330Computed at 15:58 April 8th of 2017 Pacific time based on 6 observations spanning .92827 days (2017-Feb-24.51232 to 2017-Feb-25.44059). Diameter approximately 0.230 km. from weighted mean H=20.86.
An assessment posting was noted by A/CC on 14 Sept.   -   References: no recent MPECs
2017 AB21JPL Sentry0510 Sept. 212024-2110255.6205e-09-5.66-6.130Computed at 09:38 Jan. 24th of 2017 Pacific time based on 7 observations spanning .97445 days (2017-Jan-03.46971 to 2017-Jan-04.444158). Diameter approximately 0.243 km. from weighted mean H=20.73.
An assessment posting was noted by A/CC on 21 Sept.   -   References: no recent MPECs
2016 WN55JPL Sentry1710 Sept. 142026-2114761.076024e-07-3.77-4.460Computed at 11:36 April 10th of 2017 Pacific time based on 20 observations spanning 1.9651 days (2016-Nov-18.26119 to 2016-Nov-20.22628). Diameter approximately 0.452 km. from weighted mean H=19.37.
Assessment postings were noted by A/CC on 13 Sept. & 14 Sept.   -   References: no recent MPECs
2016 WQ1NEODyS0500 Sept. 72091-211823.02e-08-9.28-9.480Based on 65 optical observations (of which 0 are rejected as outliers) from 2016-11-20.409 to 2016-12-24.446.
An assessment posting was noted by A/CC on 7 Sept.   -   References: DOU 2020-R19
2016 WTNEODyS2301 Sept. 52070-2117722.97e-05-7.12-7.980Based on 30 optical observations (of which 0 are rejected as outliers) from 2016-11-18.435 to 2016-11-24.526.
JPL Sentry1700 Sept. 52072-2119343.0626022e-05-7.09-7.900Computed at 07:03 Sept. 5th Pacific time based on 30 observations spanning 6.0915 days (2016-Nov-18.43417 to 2016-Nov-24.525653). Diameter approximately 0.004 km. from weighted mean H=29.77.
Assessment postings were noted by A/CC on 5 Sept.   -   References: DOU 2020-R12
2016 SK2JPL Sentry0500 Sept. 182073-208252.210504e-06-5.83-5.860Computed at 01:54 April 18th of 2017 Pacific time based on 30 observations spanning 31.977 days (2016-Sep-25.12674 to 2016-Oct-27.103638). Diameter approximately 0.029 km. from weighted mean H=25.31.
An assessment posting was noted by A/CC on 18 Sept.   -   References: no recent MPECs
2016 PA79JPL Sentry1701 Sept. 42037-2102101.06271e-08-7.56-8.160Computed at 21:05 April 9th of 2017 Pacific time based on 6 observations spanning .80446 days (2016-Aug-08.56217 to 2016-Aug-09.366628). Diameter approximately 0.047 km. from weighted mean H=24.31.
An assessment posting was noted by A/CC on 4 Sept.   -   References: no recent MPECs
2016 NL56JPL Sentry1700 Sept. 62023-21182597.179225e-07-3.57-4.250Computed at 20:13 March 5th of 2018 Pacific time based on 6 observations spanning 2.7820 days (2016-Jul-12.443828 to 2016-Jul-15.225848). Diameter approximately 0.265 km. from weighted mean H=20.61.
An assessment posting was noted by A/CC on 6 Sept.   -   References: no recent MPECs
2016 NL39NEODyS1700 Sept. 122055-21182772.94e-04-5.13-5.350Based on 77 optical observations (of which 0 are rejected as outliers) from 2016-07-06.195 to 2016-08-10.439.
JPL Sentry1700 Sept. 122055-2120740.0002462308-5.18-5.940Computed at 07:44 Sept. 12th Pacific time based on 77 observations spanning 35.245 days (2016-Jul-06.19374 to 2016-Aug-10.438324). Diameter approximately 0.010 km. from weighted mean H=27.57.
Assessment postings were noted by A/CC on 12 Sept.   -   References: DOUs 2020-Q154 & 2020-R88
2016 FV7NEODyS0430 Sept. 12208313.87e-10-8.09-8.090Based on 83 optical observations (of which 3 are rejected as outliers) from 2016-03-10.482 to 2016-04-03.137.
JPL Sentry1700 Sept. 112083-208311.737e-09-7.41-7.410Computed at 08:16 Sept. 11th Pacific time based on 80 observations spanning 23.654 days (2016-Mar-10.48145 to 2016-Apr-03.13576). Diameter approximately 0.082 km. from weighted mean H=23.08.
Assessment postings were noted by A/CC on 11 Sept. & 12 Sept.   -   References: DOU 2020-R76
2016 EL1JPL Sentry1700 Sept. 62068-210965.4003e-07-7.54-7.980Computed at 00:00 April 15th of 2017 Pacific time based on 26 observations spanning .62176 days (2016-Mar-03.3198 to 2016-Mar-03.94156). Diameter approximately 0.009 km. from weighted mean H=27.84.
An assessment posting was noted by A/CC on 6 Sept.   -   References: no recent MPECs
2016 DA31JPL Sentry1700 Sept. 52031-21171890.0002853729145-5.42-5.700Computed at 12:36 April 8th of 2017 Pacific time based on 14 observations spanning .85160 days (2016-Feb-28.4092 to 2016-Feb-29.2608). Diameter approximately 0.004 km. from weighted mean H=29.90.
Assessment postings were noted by A/CC on 4 Sept. & 5 Sept.   -   References: no recent MPECs
2015 XX378JPL Sentry1700 Sept. 112118-211814.858e-07-6.36-6.360Computed at 08:11 Sept. 11th Pacific time based on 46 observations spanning 18.854 days (2015-Dec-03.35902 to 2015-Dec-22.21306). Diameter approximately 0.038 km. from weighted mean H=24.73.
An assessment posting was noted by A/CC on 11 Sept.   -   References: DOU 2020-R76
2015 XA378JPL Sentry1700 Sept. 112092-2119225.197811e-05-4.61-4.830Computed at 08:15 Sept. 11th Pacific time based on 48 observations spanning 11.782 days (2015-Dec-06.456533 to 2015-Dec-18.23839) including radar (1 Doppler).. Diameter approximately 0.026 km. from weighted mean H=25.55.
An assessment posting was noted by A/CC on 11 Sept.   -   References: DOU 2020-R76
2015 SK7JPL Sentry0510 Sept. 212059-210749.191e-07-7.96-8.270Computed at 15:03 April 12th of 2017 Pacific time based on 32 observations spanning 19.127 days (2015-Sep-24.40431 to 2015-Oct-13.530917). Diameter approximately 0.006 km. from weighted mean H=28.83.
An assessment posting was noted by A/CC on 21 Sept.   -   References: no recent MPECs
2015 RU178JPL Sentry1701 Sept. 92055-205519.605e-10-10.04-10.040Computed at 20:01 April 9th of 2017 Pacific time based on 9 observations spanning 5.9234 days (2015-Sep-12.41082 to 2015-Sep-18.33422). Diameter approximately 0.009 km. from weighted mean H=27.89.
An assessment posting was noted by A/CC on 9 Sept.   -   References: no recent MPECs
2015 EOJPL Sentry0100 Sept. 122050-208377.03236e-06-5.83-6.170Computed at 10:07 April 13th of 2017 Pacific time based on 26 observations spanning 3.5325 days (2015-Mar-10.34221 to 2015-Mar-13.874749). Diameter approximately 0.016 km. from weighted mean H=26.65.
An assessment posting was noted by A/CC on 12 Sept.   -   References: no recent MPECs
2014 SR261JPL Sentry0520 Sept. 192058-211584.576173e-06-6.04-6.100Computed at 14:46 April 6th of 2017 Pacific time based on 29 observations spanning 8.1664 days (2014-Sep-25.29843 to 2014-Oct-03.464832). Diameter approximately 0.015 km. from weighted mean H=26.80.
An assessment posting was noted by A/CC on 19 Sept.   -   References: no recent MPECs
2014 QC391JPL Sentry0500 Sept. 72078-2116445.5578435e-05-5.77-6.220Computed at 01:04 April 10th of 2017 Pacific time based on 18 observations spanning 5.7591 days (2014-Aug-29.26924 to 2014-Sep-04.028333). Diameter approximately 0.011 km. from weighted mean H=27.48.
An assessment posting was noted by A/CC on 7 Sept.   -   References: no recent MPECs
2014 HE197JPL Sentry1710 Sept. 142028-2098226.1371e-09-8.11-9.080Computed at 01:44 April 10th of 2017 Pacific time based on 16 observations spanning 2.0503 days (2014-Apr-23.29183 to 2014-Apr-25.34216). Diameter approximately 0.027 km. from weighted mean H=25.52.
Assessment postings were noted by A/CC on 1 Sept., 11 Sept. & 14 Sept.   -   References: no recent MPECs
2014 GN1JPL Sentry1630 Sept. 172061-206112.074e-05-4.13-4.130Computed at 07:29 April 9th of 2017 Pacific time based on 90 observations spanning 12.154 days (2014-Mar-25.171471 to 2014-Apr-06.32522). Diameter approximately 0.041 km. from weighted mean H=24.59.
An assessment posting was noted by A/CC on 17 Sept.   -   References: no recent MPECs
2013 RS43JPL Sentry0500 Sept. 182073-2116423.936231e-05-5.67-6.150Computed at 17:36 April 6th of 2017 Pacific time based on 36 observations spanning 5.7288 days (2013-Sep-09.38097 to 2013-Sep-15.109813). Diameter approximately 0.013 km. from weighted mean H=27.01.
An assessment posting was noted by A/CC on 18 Sept.   -   References: no recent MPECs
2013 RR43JPL Sentry1701 Sept. 92050-205725.968e-08-7.00-7.080Computed at 13:01 April 12th of 2017 Pacific time based on 26 observations spanning 14.838 days (2013-Sep-09.46134 to 2013-Sep-24.29896). Diameter approximately 0.028 km. from weighted mean H=25.40.
An assessment posting was noted by A/CC on 9 Sept.   -   References: no recent MPECs
2013 RO30JPL Sentry1700 Sept. 52044-2095109.144257e-05-5.90-6.010Computed at 05:30 April 9th of 2017 Pacific time based on 11 observations spanning 1.9833 days (2013-Sep-05.4254 to 2013-Sep-07.408726). Diameter approximately 0.007 km. from weighted mean H=28.41.
An assessment posting was noted by A/CC on 5 Sept.   -   References: no recent MPECs
2012 WR10JPL Sentry1700 Sept. 32087-209627.738e-07-8.19-8.400Computed at 07:03 April 7th of 2017 Pacific time based on 45 observations spanning 26.156 days (2012-Nov-22.21759 to 2012-Dec-18.37324). Diameter approximately 0.007 km. from weighted mean H=28.52.
An assessment posting was noted by A/CC on 3 Sept.   -   References: no recent MPECs
2012 BP123JPL Sentry1700 Sept. 202021-21173061.3384781e-06-6.70-7.310Computed at 09:34 April 8th of 2017 Pacific time based on 13 observations spanning .91365 days (2012-Jan-31.31538 to 2012-Feb-01.22903). Diameter approximately 0.013 km. from weighted mean H=27.11.
Assessment postings were noted by A/CC on 8 Sept., 11 Sept. & 20 Sept.   -   References: no recent MPECs
2011 EM40JPL Sentry1700 Sept. 132054-2113121.38403e-06-7.37-7.970Computed at 08:40 April 7th of 2017 Pacific time based on 25 observations spanning 3.9087 days (2011-Mar-10.37855 to 2011-Mar-14.28722). Diameter approximately 0.009 km. from weighted mean H=27.99.
An assessment posting was noted by A/CC on 13 Sept.   -   References: no recent MPECs
2010 RA91NEODyS1700 Sept. 1211517.25e-09-7.78-7.780Based on 105 optical observations (of which 1 are rejected as outliers) from 2010-09-03.486 to 2010-10-04.087.
An assessment posting was noted by A/CC on 1 Sept.   -   References: DOU 2020-R02
2010 RM80JPL Sentry1700 Sept. 52085-2116211.1190499e-05-6.82-7.320Computed at 10:29 April 11th of 2017 Pacific time based on 52 observations spanning 7.9169 days (2010-Sep-11.28495 to 2010-Sep-19.20187). Diameter approximately 0.009 km. from weighted mean H=27.95.
An assessment posting was noted by A/CC on 5 Sept.   -   References: no recent MPECs
2010 RK53JPL Sentry1701 Sept. 92029-202913.379e-08-8.20-8.200Computed at 06:43 April 8th of 2017 Pacific time based on 21 observations spanning 6.9513 days (2010-Sep-10.41574 to 2010-Sep-17.367047). Diameter approximately 0.009 km. from weighted mean H=27.84.
An assessment posting was noted by A/CC on 9 Sept.   -   References: no recent MPECs
2010 RF12JPL Sentry1700 Sept. 62095-2119590.0471172460257-3.31-3.320Computed at 11:16 May 11th Pacific time based on 323 observations spanning 5.0215 days (2010-Sep-03.493269 to 2010-Sep-08.514787). Diameter approximately 0.007 km. from weighted mean H=28.37.
An assessment posting was noted by A/CC on 6 Sept.   -   References: no recent MPECs
2010 QG2JPL Sentry1700 Sept. 52051-206461.059863e-05-4.39-4.400Computed at 06:32 July 17th of 2019 Pacific time based on 34 observations spanning 4.9710 days (2010-Aug-29.457787 to 2010-Sep-03.42881). Diameter approximately 0.047 km. from weighted mean H=24.28.
An assessment posting was noted by A/CC on 5 Sept.   -   References: no recent MPECs
2009 YRJPL Sentry0510 Sept. 212060-208781.1431e-05-6.58-6.900Computed at 10:35 April 7th of 2017 Pacific time based on 29 observations spanning 6.5440 days (2009-Dec-19.27429 to 2009-Dec-25.81832). Diameter approximately 0.009 km. from weighted mean H=28.01.
Assessment postings were noted by A/CC on 14 Sept. & 21 Sept.   -   References: no recent MPECs
2009 SD15JPL Sentry1700 Sept. 152081-210522.7247e-09-9.49-9.520Computed at 16:44 April 9th of 2017 Pacific time based on 15 observations spanning 6.0910 days (2009-Sep-19.24181 to 2009-Sep-25.33279). Diameter approximately 0.014 km. from weighted mean H=26.87.
An assessment posting was noted by A/CC on 15 Sept.   -   References: no recent MPECs
2009 SH1JPL Sentry1700 Sept. 152070-2116326.69247e-08-9.88-10.870Computed at 01:06 April 8th of 2017 Pacific time based on 11 observations spanning .17911 days (2009-Sep-18.21141 to 2009-Sep-18.39052). Diameter approximately 0.003 km. from weighted mean H=29.96.
An assessment posting was noted by A/CC on 15 Sept.   -   References: no recent MPECs
2009 FZ4JPL Sentry1700 Sept. 202020-21163972.3792468e-06-5.17-5.890Computed at 22:33 April 7th of 2017 Pacific time based on 11 observations spanning .59999 days (2009-Mar-19.36974 to 2009-Mar-19.96973). Diameter approximately 0.031 km. from weighted mean H=25.21.
Assessment postings were noted by A/CC on 18 Sept., 19 Sept. & 20 Sept.   -   References: no recent MPECs
2009 EH1JPL Sentry1800 Sept. 12051-205111.547e-09-10.01-10.010Computed at 18:06 April 11th of 2017 Pacific time based on 21 observations spanning 2.6511 days (2009-Mar-03.25773 to 2009-Mar-05.90881). Diameter approximately 0.009 km. from weighted mean H=27.86.
An assessment posting was noted by A/CC on 1 Sept.   -   References: no recent MPECs
2008 TS10JPL Sentry0520 Sept. 192068-2116214.656469e-05-6.53-7.370Computed at 21:49 April 6th of 2017 Pacific time based on 17 observations spanning 14.137 days (2008-Oct-08.36174 to 2008-Oct-22.498735). Diameter approximately 0.006 km. from weighted mean H=28.77.
An assessment posting was noted by A/CC on 19 Sept.   -   References: no recent MPECs
2008 ST7JPL Sentry1700 Sept. 102074-2112212.699654e-05-4.39-4.810Computed at 13:25 April 12th of 2017 Pacific time based on 114 observations spanning 37.845 days (2008-Sep-24.29993 to 2008-Nov-01.14445). Diameter approximately 0.052 km. from weighted mean H=24.08.
An assessment posting was noted by A/CC on 10 Sept.   -   References: no recent MPECs
2008 EM68JPL Sentry1700 Sept. 132021-211610821.05578007e-05-5.31-5.650Computed at 00:27 April 7th of 2017 Pacific time based on 12 observations spanning .11019 days (2008-Mar-08.25164 to 2008-Mar-08.36183). Diameter approximately 0.010 km. from weighted mean H=27.72.
Assessment postings were noted by A/CC on 4 Sept., 5 Sept., 8 Sept., 9 Sept., 10 Sept., 11 Sept., 12 Sept. & 13 Sept.   -   References: no recent MPECs
2007 SN6JPL Sentry0520 Sept. 192022-205921.05879e-07-6.56-6.690Computed at 22:58 April 10th of 2017 Pacific time based on 24 observations spanning 12.111 days (2007-Sep-18.06172 to 2007-Sep-30.17302). Diameter approximately 0.033 km. from weighted mean H=25.03.
Assessment postings were noted by A/CC on 18 Sept. & 19 Sept.   -   References: no recent MPECs
2007 RC20JPL Sentry1700 Sept. 202091-209111.237e-09-10.05-10.050Computed at 06:36 April 9th of 2017 Pacific time based on 8 observations spanning .85558 days (2007-Sep-14.37291 to 2007-Sep-15.22849). Diameter approximately 0.016 km. from weighted mean H=26.66.
An assessment posting was noted by A/CC on 20 Sept.   -   References: no recent MPECs
2007 EO88JPL Sentry0520 Sept. 192073-211188.5693e-06-5.96-6.470Computed at 09:59 April 10th of 2017 Pacific time based on 92 observations spanning 3.4490 days (2007-Mar-15.3775 to 2007-Mar-18.826467). Diameter approximately 0.018 km. from weighted mean H=26.43.
An assessment posting was noted by A/CC on 19 Sept.   -   References: no recent MPECs
2006 SCJPL Sentry1710 Sept. 142043-210981.632894e-06-5.79-5.930Computed at 06:38 June 1st Pacific time based on 107 observations spanning 27.157 days (2006-Sep-16.24646 to 2006-Oct-13.403084). Diameter approximately 0.031 km. from weighted mean H=25.22.
An assessment posting was noted by A/CC on 14 Sept.   -   References: no recent MPECs
2005 SO1JPL Sentry1700 Sept. 202110-211093.86933e-06-5.86-6.370Computed at 20:53 April 12th of 2017 Pacific time based on 55 observations spanning 14.180 days (2005-Sep-23.26647 to 2005-Oct-07.44602). Diameter approximately 0.028 km. from weighted mean H=25.41.
An assessment posting was noted by A/CC on 20 Sept.   -   References: no recent MPECs
2004 RU109JPL Sentry1710 Sept. 142038-205358.379e-07-6.43-6.770Computed at 20:48 April 15th of 2017 Pacific time based on 50 observations spanning 1.6270 days (2004-Sep-11.22715 to 2004-Sep-12.85414). Diameter approximately 0.017 km. from weighted mean H=26.50.
An assessment posting was noted by A/CC on 14 Sept.   -   References: no recent MPECs
2000 SG344JPL Sentry0600 Sept. 162069-21131010.00260144356-2.84-3.200Computed at 01:58 April 7th of 2017 Pacific time based on 31 observations spanning 507.40 days (1999-May-15.20482 to 2000-Oct-03.60723). Diameter approximately 0.037 km. from weighted mean H=24.79.
An assessment posting was noted by A/CC on 16 Sept.   -   References: no recent MPECs
1999 RZ31JPL Sentry1700 Sept. 62056-205621.5938e-06-5.19-5.250Computed at 12:40 April 10th of 2017 Pacific time based on 44 observations spanning 14.002 days (1999-Sep-07.40484 to 1999-Sep-21.40733). Diameter approximately 0.059 km. from weighted mean H=23.79.
An assessment posting was noted by A/CC on 6 Sept.   -   References: no recent MPECs
C   L   E   A   R   E   D
2020 RH7JPL Sentry1700 Sept. 18R E M O V E DRisk listing removed at 1522 UTC Sept. 18th
NEODyS1700 Sept. 18R E M O V E D
Assessment postings were noted by A/CC on 16 Sept., 17 Sept. & 18 Sept.   -   References: MPEC 2020-S25 plus DOUs 2020-S51, 2020-S67 & 2020-S95
2020 RZ6JPL Sentry1700 Sept. 18R E M O V E DRisk listing removed at 1530 UTC Sept. 18th
NEODyS1700 Sept. 18R E M O V E D
Assessment postings were noted by A/CC on 16 Sept., 17 Sept. & 18 Sept.   -   References: MPEC 2020-S16 plus DOUs 2020-S51, 2020-S67 & 2020-S95
2020 RV6JPL Sentry2001 Sept. 21R E M O V E DRisk listing removed at 1939 UTC Sept. 21st
NEODyS1710 Sept. 19R E M O V E D
Assessment postings were noted by A/CC on 16 Sept., 19 Sept. & 21 Sept.   -   References: MPEC 2020-S12 plus DOU 2020-S95
2020 RM6NEODyS2304 Sept. 20R E M O V E D
Assessment postings were noted by A/CC on 16 Sept. & 20 Sept.   -   References: MPEC 2020-S03 plus DOU 2020-S116
2020 RF5JPL Sentry1630 Sept. 17R E M O V E DRisk listing removed at 1438 UTC Sept. 17th
Assessment postings were noted by A/CC on 14 Sept. & 17 Sept.   -   References: MPEC 2020-R157 plus DOUs 2020-S51, 2020-S67 & 2020-S139
2020 RH1JPL Sentry1700 Sept. 15R E M O V E DRisk listing removed at 1435 UTC Sept. 15th
NEODyS1700 Sept. 10R E M O V E D
Assessment postings were noted by A/CC on 9 Sept., 10 Sept., 11 Sept. & 15 Sept.   -   References: MPEC 2020-R52 plus DOUs 2020-R63, 2020-R76, 2020-R168 & 2020-S139
2020 RMJPL Sentry1740 Sept. 7R E M O V E DRisk listing removed at 1654 UTC Sept. 7th
An assessment posting was noted by A/CC on 7 Sept.   -   References: MPEC 2020-R25 plus DOUs 2020-R31, 2020-R39, 2020-R54, 2020-R63 & 2020-R106
2020 RBJPL Sentry1700 Sept. 5R E M O V E DRisk listing removed at 1357 UTC Sept. 5th
Assessment postings were noted by A/CC on 4 Sept. & 5 Sept.   -   References: MPEC 2020-R08 plus DOUs 2020-R12, 2020-R19, 2020-R31, 2020-R39, 2020-R54, 2020-R63, 2020-R76, 2020-R150, 2020-R168, 2020-S24, 2020-S67, 2020-S95, 2020-S116 & 2020-S139
2020 QH6JPL Sentry1710 Sept. 14R E M O V E DRisk listing removed at 1430 UTC Sept. 14th
NEODyS1710 Sept. 14R E M O V E D
Assessment postings were noted by A/CC on 14 Sept.   -   References: MPEC 2020-Q211 plus DOU 2020-R150
2020 QD4JPL Sentry1710 Sept. 14R E M O V E DRisk listing removed at 1434 UTC Sept. 14th
An assessment posting was noted by A/CC on 14 Sept.   -   References: MPEC 2020-Q156 plus DOU 2020-R150
2020 PC2JPL Sentry1710 Sept. 14R E M O V E DRisk listing removed at 1429 UTC Sept. 14th
An assessment posting was noted by A/CC on 14 Sept.   -   References: DOU 2020-R150
2020 OY5NEODyS2205 Sept. 21R E M O V E D
JPL Sentry1700 Sept. 21R E M O V E DRisk listing removed at 1433 UTC Sept. 21st
Assessment postings were noted by A/CC on 21 Sept.   -   References: DOUs 2020-Q154 & 2020-S139
2017 YD2NEODyS1700 Sept. 4R E M O V E D
An assessment posting was noted by A/CC on 4 Sept.   -   References: no recent MPECs
2011 ES4NEODyS0500 Sept. 7R E M O V E D
JPL Sentry1700 Sept. 6R E M O V E DRisk listing removed at 1614 UTC Sept. 6th
Assessment postings were noted by A/CC on 2 Sept., 6 Sept. & 7 Sept.   -   References: MPEC 2020-R18 plus DOUs 2020-R31, 2020-R39, 2020-R54, 2020-R63, 2020-R88 & 2020-S139
2011 BH40JPL Sentry1701 Sept. 4R E M O V E DRisk listing removed at 1634 UTC Sept. 4th
NEODyS1700 Sept. 4R E M O V E D
Assessment postings were noted by A/CC on 4 Sept.   -   References: DOU 2020-R06

Legend: VI# = VI count, Prob Cum = cumulative probability, PS Cum/Max = cumulative/maximum Palermo Scale, TS = Torino Scale (next 100 years)

For a list of risk-rated objects currently under observation, see our ephemerides page.

An impact solution, also known as a "virtual impactor" (VI), is not a prediction but rather a possibility derived from a variant orbit calculation that cannot be eliminated yet based on the existing data. Elimination can come quickly with just a little further observation or may take weeks or months, sometimes years. Once superceded or eliminated, a former impact solution has zero relevance to an object's risk. See Jon Giorgini's "Understanding Risk Pages" for more information.


http://www.HohmannTransfer.com/crt.htm
Publisher information, privacy statement, and disclaimer.
Please report broken links or other problems with this page to <webmaster@hohmanntransfer.com>.
The data and tabular formats on this page are acknowledged as belonging to JPL and NEODyS.
This page is © Copyright 2003-2018 Columbine of Maine - All Rights Reserved
Do NOT copy or mirror this page, but please do link to it. All information here is subject to very frequent (and sometimes critically important) change.
Individuals may make "snapshot" copies for their own private non-commercial use.
CRT updates are flagged by A/CC's RSS news feed (link)